60861680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 167989248

約数和(自身を除く): 107127568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 40, 44, 46, 55, 62, 80, 88, 92, 97, 110, 115, 124, 155, 176, 184, 194, 220, 230, 248, 253, 310, 341, 368, 388, 440, 460, 485, 496, 506, 620, 682, 713, 776, 880, 920, 970, 1012, 1067, 1240, 1265, 1364, 1426, 1552, 1705, 1840, 1940, 2024, 2134, 2231, 2480, 2530, 2728, 2852, 3007, 3410, 3565, 3880, 4048, 4268, 4462, 5060, 5335, 5456, 5704, 6014, 6820, 7130, 7760, 7843, 8536, 8924, 10120, 10670, 11155, 11408, 12028, 13640, 14260, 15035, 15686, 17072, 17848, 20240, 21340, 22310, 24056, 24541, 27280, 28520, 30070, 31372, 33077, 35696, 39215, 42680, 44620, 48112, 49082, 57040, 60140, 62744, 66154, 69161, 78430, 85360, 89240, 98164, 120280, 122705, 125488, 132308, 138322, 156860, 165385, 178480, 196328, 240560, 245410, 264616, 276644, 313720, 330770, 345805, 392656, 490820, 529232, 553288, 627440, 661540, 691610, 760771, 981640, 1106576, 1323080, 1383220, 1521542, 1963280, 2646160, 2766440, 3043084, 3803855, 5532880, 6086168, 7607710, 12172336, 15215420, 30430840, 60861680]

約数ペア:

[(1, 60861680), (2, 30430840), (4, 15215420), (5, 12172336), (8, 7607710), (10, 6086168), (11, 5532880), (16, 3803855), (20, 3043084), (22, 2766440), (23, 2646160), (31, 1963280), (40, 1521542), (44, 1383220), (46, 1323080), (55, 1106576), (62, 981640), (80, 760771), (88, 691610), (92, 661540), (97, 627440), (110, 553288), (115, 529232), (124, 490820), (155, 392656), (176, 345805), (184, 330770), (194, 313720), (220, 276644), (230, 264616), (248, 245410), (253, 240560), (310, 196328), (341, 178480), (368, 165385), (388, 156860), (440, 138322), (460, 132308), (485, 125488), (496, 122705), (506, 120280), (620, 98164), (682, 89240), (713, 85360), (776, 78430), (880, 69161), (920, 66154), (970, 62744), (1012, 60140), (1067, 57040), (1240, 49082), (1265, 48112), (1364, 44620), (1426, 42680), (1552, 39215), (1705, 35696), (1840, 33077), (1940, 31372), (2024, 30070), (2134, 28520), (2231, 27280), (2480, 24541), (2530, 24056), (2728, 22310), (2852, 21340), (3007, 20240), (3410, 17848), (3565, 17072), (3880, 15686), (4048, 15035), (4268, 14260), (4462, 13640), (5060, 12028), (5335, 11408), (5456, 11155), (5704, 10670), (6014, 10120), (6820, 8924), (7130, 8536), (7760, 7843)]